blue-twilight/app/Http/Controllers/Gallery/LabelController.php

72 lines
2.1 KiB
PHP

<?php
namespace App\Http\Controllers\Gallery;
use App\Facade\Theme;
use App\Facade\UserConfig;
use App\Helpers\DbHelper;
use App\Http\Controllers\Controller;
use App\Label;
use Illuminate\Support\Facades\App;
use Illuminate\Support\Facades\DB;
use Symfony\Component\HttpFoundation\Request;
class LabelController extends Controller
{
public function index(Request $request)
{
$labels = Label::withCount('photos')->orderBy('name')->get();
return Theme::render('gallery.labels', ['labels' => $labels]);
}
public function show(Request $request, $labelAlias)
{
$label = Label::where('url_alias', $labelAlias)->first();
if (is_null($label))
{
App::abort(404);
}
$validViews = UserConfig::allowedAlbumViews();
$requestedView = strtolower($request->get('view'));
if (!in_array($requestedView, $validViews))
{
$requestedView = $validViews[0];
}
$allowedAlbumIDs = DbHelper::getAlbumIDsForCurrentUser();
if ($label->photos()->count() == 0)
{
$requestedView = 'empty';
$photos = [];
}
else if ($requestedView != 'slideshow')
{
$photos = $label->photos()
->whereIn('album_id', $allowedAlbumIDs)
->orderBy(DB::raw('COALESCE(photos.taken_at, photos.created_at)'))
->paginate(UserConfig::get('items_per_page'));
}
else
{
// The slideshow view needs access to all photos, not paged
$photos = $label->photos()
->whereIn('album_id', $allowedAlbumIDs)
->orderBy(DB::raw('COALESCE(photos.taken_at, photos.created_at)'))
->get();
}
if ($photos->count() == 0)
{
$requestedView = 'empty';
}
return Theme::render(sprintf('gallery.label_%s', $requestedView), [
'allowed_views' => $validViews,
'current_view' => $requestedView,
'label' => $label,
'photos' => $photos
]);
}
}